package com.sky.mapper;

import com.sky.dto.ShoppingCartDTO;
import com.sky.entity.ShoppingCart;
import org.apache.ibatis.annotations.Delete;
import org.apache.ibatis.annotations.Insert;
import org.apache.ibatis.annotations.Mapper;
import org.apache.ibatis.annotations.Select;

import java.util.List;

/**
 * 类描述：
 */
@Mapper
public interface ShoppingCartMapper {

    List<ShoppingCart> getShoppingCart(ShoppingCart shoppingCart);


    void update(ShoppingCart cart);

    @Insert("insert into shopping_cart (name, image, user_id,dish_id, setmeal_id, dish_flavor, number, amount, create_time) values (#{name}, #{image}, #{userId},#{dishId}, #{setmealId}, #{dishFlavor}, #{number}, #{amount}, #{createTime})")
    void saveCart(ShoppingCart shoppingCart);

    @Delete("delete from shopping_cart where user_id = #{userId}")
    void clean(Long userId);


    Integer getNumber(ShoppingCart shoppingCart);


    void cleanOne(ShoppingCart shoppingCart);
}
